下周学校要举行班级歌唱比赛。

Xià zhōu xuéxiào yào jǔxíng bānjí gēchàng bǐsài.

Next week the school will hold a class singing competition.

老师让每个班级准备一个小节目。

Lǎoshī ràng měi gè bānjí zhǔnbèi yí gè xiǎo jiémù.

The teacher asked each class to prepare a short performance.